package com.wl.bbs.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.wl.bbs.dao.TopicMapper;
import com.wl.bbs.entity.Topic;
import com.wl.bbs.service.ITopicService;

public class TopicServiceImpl extends ServiceImpl<TopicMapper, Topic> implements ITopicService {
}
